Circles in the form of abstraction on a purple backgroundCircles in the form of abstraction on a purple background
Lilac, white and blue circles on a blue backgroundLilac, white and blue circles on a blue background
Behind the bridge is a city under the bridge circleBehind the bridge is a city under the bridge circle
The work of astronauts in weightlessness against the background of the earthThe work of Astronauts in weightlessness against the background of the Earth
On the red circle is a black circle with white lettersOn the red circle is a black circle with white letters
A green-green circle and a line on a black backgroundA green-green circle and a line on a black background